The histogram shows the distribution of hurricanes that have hit a country from 1851 through 2015, where 1 is the weakest level and 5 is the strongest level. Hurricanes 0.5 0.418 2 0.4 5 0.3 8 0.2 a 0.14 0.01 (a) Find the mean, variance, and standard deviation of the probability distribution. (b) Interpret the results. 0.253 0,224 0.095 Category (a) The mean is. (Type an integer or a decimal. Do not round.)

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A: As per Bartleby guideline expert have to answer first question only dear student please upload other…

Q: An electronics store sells a particular model of a laptop computer. There are only 4 laptops in…

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A: Mean:The mean for the probability distribution is calculated using the following formula:

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